Maximillian Arruda

@maxdearruda
224 Followers
231 Following
209 Posts
Developer Advocate 🥑 who loves to learn and help developers| #Java lover ☕️ | Jakarta EE Contributor & Ambassador | SouJava JUG Leader | 🥋Karate-ka | 👨‍👩‍👦‍👦Family first! | 🤔Opinions are my own.
GitHubhttps://github.com/dearrudam
YouTubehttps://youtube.com/c/MaximillianArruda
TwitchTVhttps://www.twitch.tv/maxdearruda
LinkTreehttps://linktr.ee/maxdearruda
Are you ready for #JavaZilla ☕️🔥?! Thank you, @jetbrains , for this birthday present #Java 30 🎁!!! To infinity and beyond, #Java community!!! #Java30years #JavaIsAliveMoreThanEver
I have my hands full with the Jakarta Starter and Eclipse Cargo Tracker (not to mention the job search now). However, I feel the window of opportunity is slipping by to create an Agentic AI API for Jakarta EE. Would you help me if I went ahead with it?

In this new @foojay  podcast, we dive into #Java code. Learn more from Wim De Troyer, @maxdearruda, Rijo Sam, and Igor Kulakov about changes in Spring Boot configurations, different ways to construct complex Java objects, how to create secure random values, how to build a train departure screen, and how to detect duplicate text.

https://www.youtube.com/watch?v=IB7drozkKUk

Let's Talk About Java Code! Diving into Foojay blog posts... (#66)

YouTube

Se cada classe #Java herda de "java.lang.Object", por que não é uma boa prática usá-la como um tipo genérico? 🤔

Ótima pergunta, não é ?!

Spoiler: Erros de tempo de execução, falta de segurança de tipo e muito mais! 🚨

Mais detalhes aqui: 👉https://dev.to/dearrudam/pt-br-por-que-nao-e-uma-boa-pratica-usar-object-como-um-tipo-generico-em-java-44jp

[PT-BR] Por que não é uma boa prática usar 'Object' como um tipo genérico em Java?

Caso queira conferir esse conteúdo em inglês, fique a vontade clicando aqui: The Challenges of Using...

DEV Community

If every #Java class inherits from "java.lang.Object", why isn’t it a good practice to use it as a catch-all type? 🤔 Great question!

Spoiler: It leads to runtime errors, lack of type safety, and more! 🚨

Dive into the details here: 👉
https://dev.to/dearrudam/the-challenges-of-using-object-as-a-catch-all-type-in-java-43le?s=09

The Challenges of Using 'Object' as a Catch-All Type in Java

During a mentoring session with a mentee developer where we got started to talk about Java Generics,...

DEV Community
Makes me laugh whenever I see this 😂
Beyond impressive.
Every time you solve a problem in the shower and commit the code, it is added to this timeline - visualized on the bathroom wall. 🚿🧼 #programming
I'm so happy to be speaking about #java and @jakartaee at Java Day event at São José do Rio Preto in Brazil!!!
Cotuba!!! Um refrigerante massa no Java Day em São José do Rio Preto!!! Com meu amigo @alexandreaquiles